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| 1 | namespace Syntax.Trees.Definitions is | |
| 2 | use Source | |
| 3 | ||
| 4 | use Logging | |
| 5 | ||
| 6 | class UNION: Classy is | |
| 7 | description_for_walk: string => "union" | |
| 8 | ||
| 9 | init( | |
| 10 | location: LOCATION, | |
| 11 | name: Identifiers.Identifier, | |
| 12 | arguments: TypeExpressions.LIST?, | |
| 13 | ancestors: TypeExpressions.LIST?, | |
| 14 | modifiers: Modifiers.LIST, | |
| 15 | body: Definitions.LIST | |
| 16 | ) | |
| 17 | is | |
| 18 | super.init( | |
| 19 | location, | |
| 20 | name, | |
| 21 | arguments, | |
| 22 | ancestors, | |
| 23 | modifiers, | |
| 24 | body | |
| 25 | ) | |
| 26 | si | |
| 27 | ||
| 28 | accept(visitor: Visitor) is | |
| 29 | visitor.visit(self) | |
| 30 | si | |
| 31 | ||
| 32 | _walk(visitor: Visitor) is | |
| 33 | if !visitor.pre(self) then | |
| 34 | name.walk(visitor) | |
| 35 | ||
| 36 | if arguments? then | |
| 37 | arguments.walk(visitor) | |
| 38 | fi | |
| 39 | ||
| 40 | if ancestors? then | |
| 41 | ancestors.walk(visitor) | |
| 42 | fi | |
| 43 | ||
| 44 | modifiers.walk(visitor) | |
| 45 | ||
| 46 | body.walk(visitor) | |
| 47 | fi | |
| 48 | ||
| 49 | accept(visitor) | |
| 50 | si | |
| 51 | si | |
| 52 | si |